01 -
Preheat your oven to 325°F (165°C). Grease a 9×13 inch baking pan
02 -
In a bowl, mix flour, salt, and baking soda. Set aside
03 -
In another bowl, blend melted butter, brown sugar, and white sugar until well combined. Add the egg, egg yolk, and vanilla extract, mixing well
04 -
Gradually blend in the dry ingredients until just combined. Stir in the chocolate chips and walnuts if using
05 -
In a microwave-safe bowl, melt the caramel candy with heavy cream, stirring until smooth
06 -
Press half of the cookie dough into the prepared pan. Pour the melted caramel over the dough, then drop the remaining dough in spoonfuls over the caramel
07 -
Bake for 25-30 minutes until edges are golden brown
08 -
Cool completely in the pan before cutting into bars